Brand Name: too-star Model Number: 54621,WH-900 Style: Headband Communication: Wired Connectors: 3.5mm Use: Computer Function: Noise Cancelling Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: color box Delivery Detail: 7days Specifications Functions 6 in 1 1)Imported chit and core technology,ultra strong signal receiving and outstanding effect. Acceptance distance(no greater than)30M,even behind wall; 2)Receive all channel sound accompany from TV,computer,DVD/VCD,and other electronic products with audio output; 3)Radio receiving,digital frequency auto scanning and TM stereo receiving; 4)Unique,noteric and fashionable appearance with patent rights
Brand Name: Fordex Group Model Number: FW-00367681 Style: Headband Use: Computer Place of Origin: Guangdong China (Mainland) Type: Headphones Color: Black Packaging & Delivery Packaging Detail: Package Contents: Headphone Delivery Detail: 1-7 days Specifications Folding IR Infrared Stereo Wireless Headphone (Black, 2 x AAA) Key FeaturesHighlightsModel: IR2008DColor: BlackStylish IR wireless headphoneFoldable design for easy carrying and storageSystem: Infrared wavelength: 850nm Carrier frequency: Channel A: Left channel: 2.3Mhz / Right channel: 2.8Mhz, Channel B: Left channel: 3.2Mhz / Right channel: 3.8MHz SNR: >= 50dB Frequency response: 30-15000Hz Operating range: up to 12 metersAutomatically mute for headphone and auto power off if no signal is received about 5 minutesPower by 2 x AAA batteries (not included)Comes with English manualSpecifications Weight (kg)0.193
Brand Name: kingrays Model Number: EA9511 Style: Headband Communication: Wireless Connectors: USB Use: Portable Media Player Function: Bluetooth Place of Origin: Zhejiang China (Mainland) colour: black Packaging & Delivery Packaging Detail: colour box,40pcs in one out carton,N.W:11kgs,G.W:12kgs,Carton size:60*38*38cm Delivery Detail: 20 days after receiving your advance payment Specifications bluetooth wireless headphone 1,fashion style,competitive price 2.bluetooth headset 3.accept oem 4.CE,ROHS,BQB bluetooth wireless headphone 1,fashion style,competitive price 2.bluetooth headset 3.accept oem, 4.CE,ROHS,BQB Technical index: 1. Bluetooth specification:v2.1+EDR2.Bluetooth profilessupported:HFP,HSP,A2DP and AVRCP3.Operating distance:10 meters Class 24.Rechargeable 230 mAHLi-polymer battery5.Talk time:up to 11 hours6.Music playing time:up to 10 hours7.Standby time:up to 250 hours8.Charging time: about 2.5 hours9.Charge input voltage:DC5V&n
Brand Name: Ananda Model Number: Bluedio R Style: Headband Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Color: Black/Red/White Bluetooth Version: 3.0+EDR Feature: A2DP AVRCP headset/mp3 player Special Feature: 8 track 8 speaker/ noise cancelling/HIFI Talking Time: 35H Standby Time: 325 H Packaging & Delivery Packaging Detail: Original Package Delivery Detail: ON STOCK, Can send in 24hours Specifications mini wireless headphone Bluedio R Porfortable Back-hang design Convenient for sports. Volume adjustment Hands free speak Key Specifications / Special Features: 1).Porfortable Back-hang design. Convenient for sports. 2).Suitable for mobile phones, PC, and iPod3).Hands free speaking by pairing with mobile phone4).Enjoy music of phone with adaptive dongle5).Receive and reject incoming calls while automatically stop music6).Volume adjustment7).Music format s
Brand Name: WF Style: Headband Communication: Wireless Connectors: USB Use: Portable Media Player Function: Bluetooth Place of Origin: Guangdong China (Mainland) speaker: 40mm Frequency response: 55Hz-20KHz Specifications 1.OEM ODM Service 2.Factory direct price 3.Bluetooth 4.foldable 5.different colors Foldable wireless headphone Parameter of wireless headphone : More pictures of wireless headphone : Four colors of wireless headphone : other wireless headphone : Packing of wireless headphone : Packing Size of wireless headphone : 157mm(L)×83mm(W)×190mm(H) Contact us for more information on wireless headphone Ms Amanda LiSkype:amanda75290527 Tel:+86 13724565259(English) Amanda +86 13332655409(Chinese) Jason Email: market(@)winfire999.com.cn
Brand Name: vners Model Number: X-579 Place of Origin: Zhejiang China (Mainland) Function:: Protector case Style:: Fashion,beauty, smart Size:: Compatible with iphone4/4S OEM:: highly welcomed Price:: cheapest package:: polybag colors:: aviliable MOQ: 500PCS payment:: T/T,Western union,paypal Material: ABS/PC +Diamond Design: Bar Compatible Brand: Apple iPhone Packaging & Delivery Packaging Detail: 1pc/pp bag,50pcs/big bag,500pcs/ctn,ctn size:48*38*38cm Delivery Detail: 5-7 days after payment Specifications -abs+pc -High quality -fast delivery newest Fashion bluetooth wireless headphone for iphone 4 bluetooth wireless headphone for iphone 4Thank you for your reading,all of these case are 3D image case .we have GIF picture to show it. Because the website don't support GIF picture. please email to us . we will send you the picture to show it in detail. bluetooth wireless headphone for iphone 4 Specification ITEM N
Brand Name: OEM Model Number: S868 Style: Headband Communication: Wireless Use: Mobile Phone Function: Bluetooth,Microphone Place of Origin: Guangdong China (Mainland) Color: Pink/ Blue/ Green etc Bluetooth: Support Warranty: 12months Packaging & Delivery Packaging Detail: 1pc/ giftbox Delivery Detail: 8--10 Days Specifications 1.Mobile phone wireless headphone 2. Support Bluetooth 3. Wireless 4. High quality 5. 12month warranty best selling wireless beats headphones with bluetooth support , wireless bluetooth stereo headphones , wireless headphone Features:1.Fashion design, made of the pliability high elastic material, adapted to different head shape2.Connect the headset to a Bluetooth device that supports the A2DP Bluetooth profile to listen music.3.To play a song, choose this song in music player, and then short press the power button.4.Press the power button.to pause or resume playback. 5.While listening to music music the player will be paused when y
Brand Name: OEM Model Number: GD-RF8139 Style: Headband Communication: Wireless Connectors: 2.4 Use: Portable Media Player Function: Microphone Place of Origin: Guangdong China (Mainland) cataloge: Wireless Headphones with FM scan radio THD: <=0.5% S/N Ratio: 95 dB receive sensitivity: -83dBm dynamic range: 88dB Packaging & Delivery Packaging Detail: Inner packing: 1 unit/color box Color box size:24x15x26cm Qty./ carton: 4 units/carton Carton size: 49.5X31.5X27.5cm N.W/CTN: 2.8kg G.W./CTN:4.85kg Delivery Detail: samples for stock,orders for 20-25 work days Specifications FM radio (optional) can connect directly with TV, PC, DVD, VCD, MP3, MP4 audio source welcome:OEM/ODM 2.4GHz Region-free Stereo Wireless Headphones Model NO. GD-RF8139 The new outlook design and latest technology 2.4G stereo Hi-Fi wire less headphones. New enjoy of rate is industry leading 1:1 transmission Adopt digital circuit and imported chip, strong anti-interference ability high fidelity, the transm
Brand Name: Mindsonic Model Number: GK-601 Style: Headband Communication: Wireless Connectors: 3.5mm Use: TV, DVD, Mp3, Computer etc. Place of Origin: Zhejiang China (Mainland) Function: Multimedia/FM Packaging & Delivery Packaging Detail: Double blister Delivery Detail: 00 days Specifications Wireless Headphone (3 in 1) 1. Wireless headphone 2. FM radio 3. Wired headphone with microphone 4. Two transmitting bands Wireless Headphone Specifications:1) Communication mode: radio frequency2) FM radio frequency: 85 - 108MHz3) Headphone frequency range: F1:85.5MHz; F2:86MHz4) Transmitter frequency range: F1:85.5MHz; F2:86MHz5) Headphone sensitivity: 105dB±3dB/mW6) Signal / noise ratio: >48dB7) Operation distance: 30m, 360°8) Headphone power requirement: 2 x 1.5V batteries9) Transmitter power requirement: 2 x 1.5V batteries10) Components: headphone 1PC, transmitter 1PC, microphone cable 1PC, audio connectioncable 1PC Features:1) Wireless headphone2) FM radio receiver3
Brand Name: bluetooth Model Number: P101 Place of Origin: Yunnan China (Mainland) color: white, black, red, blue,purple, green Type: Active Use: Home Theatre,Portable Audio Player,Mobile Phone,Karaoke Player,Computer,Stage Special Feature: Wireless,Portable,Mini Channels: 1 Packaging & Delivery Packaging Detail: original pack Delivery Detail: 1 to 3 working days after confirming your payment Specifications -- Life like sound -- Always ready to go studio wireless bluetooth headphone Headphone type
Brand Name: Fronttek Model Number: M220BT Style: Headband Communication: Wired Connectors: 3.5mm Use: Mobile Phone Place of Origin: China (Mainland) Material: ABS Color: customized any colors are available Logo: imprinted logo is available Waranty: one year function: for computer/mobile phone/MP3/PSP Certificates: ce.rohs OEM: available Box size: 15*18.5*4.5CM CTN MEAS: 8*48*40CM G.W: .5KGS/CTN 60PCS/CTN Packaging & Delivery Packaging Detail: blister package or OEM customized package Delivery Detail: about 25 days Specifications (m220bt)bluetooth wireless headphone & dr.dre headphones 1. professional headphone factory 2. for pc/computer/mobile phone (m220bt)bluetooth wireless headphone & dr.dre headphones Feature &nb
Brand Name: HX Model Number: HX-EP9 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Portable Media Player Function: Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) Color: black ,white ,red ,blue,yellow ,pink ,purple,orange Packaging & Delivery Packaging Detail: one piece in a box Delivery Detail: 3-5 working days after comfired the order Specifications 1.High quality 2.oem service 3.Good quality 4 wireless sd card headphone New wireless headphone with SD card Description: Watch TV, listen to music and play games in a whole new way, without worry of disturbing others. This wireless headphone allows you to enjoy freedom from wires while delivering crisp, clear sound reproduced with unsurpassed depth and clarity. Virtually interfer
Brand Name: SR Model Number: for iphone Style: Headband Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Mic: with/without Wire Material: PVC,TPE, PU, Braided Wire Quality: Original new Package: Blister box, Crystal box,ABS Tube, PE bag advantage: avialable hot and newest design Quality Control: All tested before shipping Delivery: 2-3 working days Payment: T/T,Western Union,Money Gram,Paypal Shipping: DHL,UPS,FEDEX,TNT,EMS,etc Packaging & Delivery Packaging Detail: Blister box, Crystal box,ABS Tube, PE bag Delivery Detail: 2-3 days Specifications Wireless Headphones For Iphone 5 Earphone 1. Sound proof; 2.rechargeabl battray 3.Custom logo is Ok 4.Best price 2013 Best Selling Wireless Headphones For Iphone 5 Earphone1. Sound proof;2. Support usb file transmit;3. Micro SD card up to 32GB; 4. Support LINE-IN function;5. Latest V3.0 +EDR,third version; &nb
Model Number: ET-878 Specifications This Headphone is of perfect timbre and reasonable price.
Brand Name: dongshun or your logo Model Number: IR-2010C Style: Headband Communication: Wireless Connectors: IR Use: Car dvd Place of Origin: Guangdong China (Mainland) Specifications Infrared wireless headphone (2 CH) Folded type headphone Human degsin High-fidelity stereo CE,FCC,ROHS pass *1. Can be folded, for easy transport, small size*2. Auto mute and auto power off function *3. human degsin*4. Volume balance adjustment function*5. high-fidelity stereo*6. Carrier Frequency: 2.3/2.8MHZ;3.2/3.8MHZ*7. Headset current consumption: less than 25mA.*8. Power: AAA1.5X2 *9.product pass CE,FC,ROHS
Brand Name: OEM Style: Headband Communication: Wireless Connectors: 3.5mm Use: DJ Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Packaging & Delivery Packaging Detail: gift Delivery Detail: 3-5days Specifications actory supply Directly, 100% good quality. Before ship we have 2-3 times for QC checking,to insure the quality is best.
Brand Name: Non Model Number: DXX-X8 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Waterproof Place of Origin: Guangdong China (Mainland) max micro SD card: 64 G Packaging & Delivery Packaging Detail: 1.NW : 60 g 2.GW :160 g 3.box size : 15*7.1*7.3 cm 4.carton size : 82*37*55 cm 5.200 pcs per carton Delivery Detail: 20 days Specifications speaker impedance : 32 ohm Max power : 30m W frequency rang: 20Hz ----20k Hz lithium battery: 3.7 V 150 m Ah Feature:1. wireless technology feeling headphone2. stereo headphones3. LOGO flash 4. mp3 & wma double decoding 5. Max 64G external micro SD card 6. auto search for FM radio7. compatible with PC ,mobile phones …etc8. available colors :black ,blue specification:1. speaker impedance :
Brand Name: Sharing Digital / OEM,Sharing Digital /OEM Model Number: IR-03D Style: Headband Communication: Wireless Connectors: 3.5mm Use: Portable Media Player Place of Origin: Guangdong China (Mainland) Certification: CE Colour: Black Full wrap design: Hear your World, soulfully transmitted Professional Design: Leather and metal combination of design Packaging & Delivery Packaging Detail: IR-03D Car IR Wireless Headphones 20pcs in one carton ; Net weight:16kgs,Gross weight:17kgs Carton size:47.5*34.5*46.5cm 20'Container=300cartons=6000pcs Delivery Detail: 3-5 working days For IR-03D Car IR Wireless Headphones Specifications IR-03D Car IR Wireless Headphones 1.Foldable for easy storage behind or under seats 2.Volume control on headphone Sharing Digital IR-03D Car IR Wireless Headphones Model No.: IR-03D HS Code: 8518309000 Features:Infrared wireless stereo headphone for car audio systemsChannel:DualCarrier frequency: a) A channel: 2.8MHz for right channel; 2
Brand Name: OEM Model Number: 7 Style: Ear Hook Communication: Wireless Connectors: 2.5mm Use: Mobile Phone Function: Bluetooth,Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) Talking Time: 4 Hours Standby Time: 120 Hours Transmission Distance: 10M Bluetooth Version: 2.0/2.1+EDR Packaging & Delivery Packaging Detail: Paper box and Inner Blister Box Delivery Detail: 5~10days Specifications Bluetooth Headset Wireless Headphone Noise Cancelling&Energy Saving Talking time:6 hours Supports AVRCP, HSP and HFP Mobile Phone Bluetooth Wireless Headphone Feartures:Bluetooth Version 2.1+EDRSupports AVRCP, HSP and HFPNoise Cancelling Function Bluetooth HeadsetExtremely good quality,superior clear voiceErgonomic and Fashion designIn-Ear Headset fits either earCompatible with Iphone Ang other Bluetooth DeviceHigh Capacity&Rechargeable Lion BatteryExtremely Light:Only 7gAutomatic cennecting functionEnergy saving function,200% longer talk timHandsfr
Brand Name: OEM Model Number: YX-J038 Style: Neckband Communication: Wired Connectors: 3.5mm Use: Computer Function: Noise Cancelling,Noise cancelling Place of Origin: Guangdong China (Mainland) Business type: Manufacturer Design: In ear bud design Plug: 3.5mm stereo Colors: Orange,white ,black, red ,grey Timber: Good sound Samples: Sample is available Certificates: CE&Rohs Packaging & Delivery Packaging Detail: Blister bag,PE packing,Gift box Delivery Detail: 15-20days Specifications sound quality retractable earphone suited for the conditions that arise while running the best blend of sound quality, comfort High quality neckband headphone wireless Features:This headphone feature excellent sound quality with great bass and frequency response. The comfortable over-the-ear design reduces chances of falling off while exercising.This is packaged with a protable bag, Specifications:Freq
Brand Name: Wasta Model Number: HT-338 Style: Headband Communication: Wireless Connectors: Other Use: FM radio ,TV set,PC Place of Origin: Guangdong China (Mainland) Speaker Unit: 40mm Frequency Response: 20-20kHz Impedance: 32 Ohm Max Power Input: 100mW Sensitivity: 105dB±2% Length of Cable: 2.5m Packaging & Delivery Packaging Detail: Standard blister packing,color box or PE bag Delivery Detail: Three weeks Specifications 1) Wireless Headphone 2) With FM Radio, search channel automatically,stable frequency Wireless HeadphoneFM Radio Headset Specification: Model:HT-338 Receiving Frequency: 85-108MHzFrequency Response: 20Hz-20KHz;Sensitivity(S.P.L): 105dB±3dB/mW(at 1K Hz);Power Supply:-Headphone:DC 3V(2×1.5V AAA batteries)-Transmitter:DC 3V(2*1.5V AAA batteries)Signal/Noise Ratio: >60dBMaximun Operation Distance:50m,360° Fuctions: 1,Listen to CD quality sound througn ceilings and walls.2,Transmitter connects to regular mi
Brand Name: Gold Edge Model Number: GD-B02 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Mobile Phone Function: Bluetooth,Noise Cancelling Place of Origin: Guangdong China (Mainland) Bluetooth version: 2.1+EDR Class II Usage for: Mobile,Latop & PC Transmission Distance: 10M Talking Time: >10hs Continuous use for music listening: >7hs Packaging & Delivery Packaging Detail: Gift box and customized package Delivery Detail: Delivery time: 5-15 working days Specifications 2013 hot wireless headphone with mic for laptop 1.foldable design 2.high-fidelity 3.comfortable&portable 4.Good price 2013 newest wireless headphone with mic for laptop Product Configurationheadset: 1pcgift box: 1pc Special features1. Bluetooth version 2.1+EDR Class II2. Transmission Distance 10M3.Folding and retractable design, easy to take
Brand Name: OEM Model Number: HD-3532 Style: Headband Communication: Wired Connectors: 3.5mm Use: DJ,Computer, Mobilephone,mp3 player Function: Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Color: Red / White / Various Cable Length: 130CM Tone Quality: Perfect Logo: B or Customized N.W: 375g Packaging & Delivery Packaging Detail: Blister Package / White box / PP bag/ Color box / Customized package Delivery Detail: 1000pcs/3 days; 3000pcs/5days; 5000pcs/ 7 days; Samples in stock Specifications Wireless Headphone with Mic for Laptop iPod, iPhone Customized color Plug: standard 3.5mm New Stylish Pro Headphone for MP3 Wireless Headphone with Mic for Laptop iPod, iPhone Introductions Product Features:1.On-ear design for noise cancelling, and provideing unrivaled sound quality2.Powerful, Enhanced Bass,Passive Noise Isolation3.Precise, comfortable fit for long-term wearing4.Compatible with iPod, iPhone, MP3/CD/DVD players, computers5.For all devices with a
Brand Name: tayogo Model Number: WBH9-BR Style: In-Ear Communication: Wireless Connectors: USB Use: Portable Media Player Function: Bluetooth,Waterproof,Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Color: Black/White/Blue/Yellow/Red/Pink Material: PP Wear Type: Headband Waterproof Rank: IPX8 Charge: USB rechargeable Play Time: Up to 6hours talking time Fuction: Bluetooth,waterproof,Noise free Bluetoothe Verstion: V2.1 Feature: swimming,spa,sauna,shower,ski Certification: CE&Rohs Packaging & Delivery Packaging Detail: customer package or neutral pacakge Delivery Detail: 7-15days Specifications bluetooth wireless headphones OEM brand free 1.Bluetooth and waterproof Fuction 2.Noise Cancel 3.Waterproof mic 4.CE&Rohs bluetooth wireless headphones OEM brand free
Brand Name: @ Model Number: 670 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Portable Media Player Function: Noise Cancelling,Microphone Place of Origin: Guangdong China (Mainland) Emission Frequency: 86 MHZ more or less 0.5MHZ Modulation mode: FM Emission distance: 30M Power supply: 2xAAA battery or 4.5V DC Frequency range: 86MHZ for wireless headphone FM radio: 87-108MHZ Distortion: less than 2 per cent color box size: 19.7*8.5*22CM carton size: 41*44*46CM Headphone color: black Packaging & Delivery Packaging Detail: Packing Details: color box per carton:20PCS color box size:19.7*8.5*22CM carton size:41*44*46CM N.W:8.5KG G.W :9.5KG Delivery Detail: 15-20days upon receiving deposit or L/C at sight Specifications Wireless headphone Wireless net chat Wireless Monitoring With FM radio and wired function 5 in 1 wireless headphones with mic/fm transmitter for net chat,monitor High sensitivity,interference resistance,strong signal,outstanding performance,effective ra
Style: Headband Communication: Wired Connectors: 3.5mm Use: Portable Media Player Function: Noise Cancelling,foldaway Place of Origin: Guangdong China (Mainland) Product name: Foldaway wireless headphone color: siliver Packaging & Delivery Packaging Detail: Foldaway wireless headphone Normally package is the leather box, also can be package with your own designing Delivery Detail: 20-30 days after receiving the 30% deposit Specifications Foldaway wireless headphone 1.high quality studio headphone 2. comfortable earmuffs 3. foldaway to be easily carried Foldaway wireless headphone Specification:Model Number: Frequency response:20-20KHzConnectors:3.5mmMax imput power:3.5mm stereomaterial:plasticDriver Unit:30mm Mylar speakerImpedance:32ΩSenstivity:115dBcord length:1.25mFunction:DJ/computerStyle:Headbandcolor:can be customizedUsage:DJ headphone Detailed Product Description : Material:Earcap:leatherCable:PVCPlug:3.5mm Gold plated plug
Brand Name: icablelink Model Number: USWH0031 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Portable Media Player Function: Bluetooth,Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) Color: Black Certificate: CE/ROHS Packaging & Delivery Packaging Detail: Color Box or OEM Delivery Detail: 2-5 days after payment Specifications 1.wireless headphone with FM radio function 2.got CE & ROHS 3.fast delivery 4.S/N:> 40dB 5.color box packing 6 IN 1 wireless headphones with FM radio functions Product Details: Transimitter:1) frequency: 84MHz2) modulation mode: FM3) transmission range: 35 meters4) power supply: 2xAAA batteries. Receiver (headphone):1) frequency range: 83-108MHz 2) reception mode:FM 3) frequency response: 20-20000Hz4) distortion: <=2%5) power supply: 2*AAA batteries. Packing Details: &nb
Brand Name: wesent Model Number: WST-2001 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Computer Place of Origin: Guangdong China (Mainland) product: multi-function wirelss headphone function: wireless headphone, fm radio, monitor, web chat sound: deep bass, Hi-Fi wireless to: TV, DVD, mobile phone, computer, mp3, mp4, game player service: OEM, ODM price: factory direct price, very competitive color: black, red, orange warranty: one year Packaging & Delivery Packaging Detail: 1 PC/gift box CTN size: 51.5*45.5*54CM 20 PCS/CTN Delivery Detail: 10~30days Specifications 1.5 in 1 wireless headphone 2.with FM radio 3.wireless to TV/MP3/DVD/PC/Mobile 4.bulit-in microphone 5.OEM welcome 1.Product name: cheap wireless headphone with radio WST-2001 (1).wireless headphone(2).wireless web chat(3).wireless monitor(4).FM radio(5).wired headphone 2. Product FeaturesExcellent base soundWireles: Move around freely, do not be tied down by wiresGreat for watching TV in
Brand Name: wirelesssir Model Number: tv lover Style: In-Ear Communication: Wireless Connectors: 3.5mm Use: Portable Media Player Function: Noise Cancelling,Microphone Place of Origin: China (Mainland) battery: li-ion operating time: 8 hours Packaging & Delivery Packaging Detail: blister in gift box Delivery Detail: one month Specifications TV LOVER series 2.4GHz wireless headphones with stero sound to hearing impaired. It adopt digital 2.4GHz wireless technology,works with TV,DVD,MP3,PC and various audio source to delivery high quality stereo sound to user. Main features :1.2.4GHz wireless technology2.Embedded rechargeable lithium-polymer battery Technical Data :1.Mode: Stereo2.Effective range:>30 meters3.SNR:90dBr@1KHz4.Charge voltage:DC 6V5.Carrier frequency:2.4G6.Headphone frequency response: 20Hz~20KHz7.Headset Operating time:8-10 hours OEM/ODM service available.